201163986

素因数分解:

$2^1\times 3^4\times {\mathrm{467}}^1\times {\mathrm{2659}}^1$

素因数の和:3140

約数の個数: 40

約数和(自身を含む): 451891440

約数和(自身を除く): 250727454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 467, 934, 1401, 2659, 2802, 4203, 5318, 7977, 8406, 12609, 15954, 23931, 25218, 37827, 47862, 71793, 75654, 143586, 215379, 430758, 1241753, 2483506, 3725259, 7450518, 11175777, 22351554, 33527331, 67054662, 100581993, 201163986]

約数ペア:

[(1, 201163986), (2, 100581993), (3, 67054662), (6, 33527331), (9, 22351554), (18, 11175777), (27, 7450518), (54, 3725259), (81, 2483506), (162, 1241753), (467, 430758), (934, 215379), (1401, 143586), (2659, 75654), (2802, 71793), (4203, 47862), (5318, 37827), (7977, 25218), (8406, 23931), (12609, 15954)]